EP 1124774 B1 20021218 - SURFACE-TREATED MINERAL MATERIALS AND METHOD FOR PRODUCING THEM
Title (en)
SURFACE-TREATED MINERAL MATERIALS AND METHOD FOR PRODUCING THEM
Title (de)
OBERFLÄCHENBEHANDELTE MINERALISCHE WERKSTOFFE UND VERFAHREN ZU IHRER HERSTELLUNG
Title (fr)
MATERIAUX MINERAUX DE SURFACE TRAITEE ET LEUR PROCEDE DE PRODUCTION
Publication
Application
Priority
- DE 9902966 W 19990917
- DE 19843498 A 19980922
Abstract (en)
[origin: US6740417B1] The invention relates to a surface treated mineral material and a process for producing the same by means of laser treatment and water proofing. A preferred planned use of the invention relates to the surface and wall coverings, made of natural and artificial stones for indoor and outdoor areas, optimized, in particular with respect to wear resistance, stain resistance and slip resistance.
IPC 1-7
IPC 8 full level
B28B 11/08 (2006.01); B28D 1/00 (2006.01); B28D 1/22 (2006.01); C04B 41/00 (2006.01); C04B 41/49 (2006.01)
CPC (source: EP US)
B28D 1/00 (2013.01 - EP US); B28D 1/221 (2013.01 - EP US); C04B 41/0036 (2013.01 - EP US); Y10T 428/31663 (2015.04 - EP US)
C-Set (source: EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6740417 B1 20040525; AT E229930 T1 20030115; AU 1150300 A 20000410; BR 9914038 A 20010612; DE 19843498 A1 20000330; DE 59903876 D1 20030130; EP 1124774 A1 20010822; EP 1124774 B1 20021218; ES 2189531 T3 20030701; UA 58617 C2 20030815; WO 0017129 A1 20000330; ZA 200103166 B 20020718
DOCDB simple family (application)
US 78768802 A 20020201; AT 99969403 T 19990917; AU 1150300 A 19990917; BR 9914038 A 19990917; DE 19843498 A 19980922; DE 59903876 T 19990917; DE 9902966 W 19990917; EP 99969403 A 19990917; ES 99969403 T 19990917; UA 200142724 A 19990916; ZA 200103166 A 20010418